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List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-orgmode-bounces+larch=yhetil.org@gnu.org Sender: emacs-orgmode-bounces+larch=yhetil.org@gnu.org X-Migadu-Flow: FLOW_IN X-Migadu-Country: US ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1675235730; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:mime-version:mime-version: content-type:content-type:in-reply-to:in-reply-to: references:references:list-id:list-help:list-unsubscribe: list-subscribe:list-post:dkim-signature; bh=00zMpuI2gKnUNLJz5ZvNdRQgEsmVNcmqm3ctK4HVsZY=; b=qv7A44C/g1qY6C5OdeggBtBOEfrM8GmRD5bc9BlvCYkz/XxbcRAwxOZrxNlmGkfsU7vJKN BlJIczGPbUnuwn4tkjiEa0abyDcZKe5Dmr7uHo8J88ZAkzrHvvJ8jcBkw04xnhh9vOFXA7 5TPTdJUmSZTSMMocSXs714hlWynyLuNOX+cp0qERVft76b/o6Hpdo2aQzAkfnmMG4EogX6 EZT+hQUWOh0ZhXfpM60ma67kiYxIJ3QCqBW0s0m0Mm1wa/b3E+KHgrH7OtpWX+pkw6efbI Z4UHV0uuyJ5QW+Q0+1oVlCWkQo4/wnz78cljquV4I+x67HQJ7Lq82Ci+r1WhMg== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=tuxteam.de header.s=mail header.b=YmIeaD6G; spf=pass (aspmx1.migadu.com: domain of "emacs-orgmode-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="emacs-orgmode-bounces+larch=yhetil.org@gnu.org"; dmarc=none ARC-Seal: i=1; s=key1; d=yhetil.org; t=1675235730; a=rsa-sha256; cv=none; b=eM1TcSvPlnVrCB8zujNP6FxdgLARFSsqhBys7tZebbvP373sZPuHMDzNlRwQN/k5adzhbJ sHCZZigzPLwhXYvN0gsavkNBBVakWSlRA/Gl5Nmd8dftabDT0gmUQWDv1X1N8kLAV907WV Ei89rPbyk0hybYEIeKhq9JTxMRgLjnrrriE59ELYmo8NwgJ7mlPKYNBoqMdUaFoazi1ehY l4cc1GHVzDNw/HDmxWjm9STWsGmnGD5BrLbW2T4uKZ3SHubNFzeXGbFnhkrJXO+R+c9mSf fhZ9WTYebE9ahF6MacZIltUg0p4znLvvxHQ2C83dS0vWlFz1FnlA/zrJsWpQqA== Authentication-Results: aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=tuxteam.de header.s=mail header.b=YmIeaD6G; spf=pass (aspmx1.migadu.com: domain of "emacs-orgmode-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="emacs-orgmode-bounces+larch=yhetil.org@gnu.org"; dmarc=none X-Migadu-Scanner: scn0.migadu.com X-Spam-Score: -2.78 X-Migadu-Queue-Id: EBA053351D X-Migadu-Spam-Score: -2.78 X-TUID: BKOfWhYKqilH --bXQzIBeJi0lmSfQN Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Jan 31, 2023 at 11:12:00PM +0300, Jean Louis wrote: > * Ihor Radchenko [2023-01-31 16:46]: > > Specifying just @Europe/Berlin is ambiguous around the daylight savings > > transition. >=20 > Sorry, I cannot see practical example why is it ambiguous. Unless > programmer does not take all information in account, it is not > ambigous. People on this planet agree on time zones in advance, so > there are few changes that people cannot plan in advance. (snipped the huge CC list) Either I understand you wrong, or you don't know what you are talking about. 2023-03-23 02:30 @Europe/Berlin refers to /two/ points in time, thus it /is/ ambiguous. If you use disambiguating "time zones" (MEZ vs MESZ in this case) you can resolve that. Cheers --=20 t --bXQzIBeJi0lmSfQN Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EABECAB0WIQRp53liolZD6iXhAoIFyCz1etHaRgUCY9n8oQAKCRAFyCz1etHa Rol4AJ4ix/FXj6iPFf5C0gwG0zHpJtK1EQCeNRf+Gzadx+BlwpxMzSIu8PyuI+8= =Rfw0 -----END PGP SIGNATURE----- --bXQzIBeJi0lmSfQN--